3 years ago

How much longer is a 2 1/2 inch long piece of string than a 2/5 long piece of string

Mathematics

2 answers:

Soloha48 [4]3 years ago

6 0

1 1/2 inches longer..

Rashid [163]3 years ago

4 0

It is 2.1 inches longer. Plz plz plz give me brainiest answer I only need 3 more to rank up. If u do I will show my work and show the answer as a fraction.

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Step-by-step explanation:

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1 year ago

Can you find 2/3 of 120

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The only thing you should do is to multiply 2/3 by 120 so you will have 2*120/3 = 80 :)))
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3 years ago

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2 years ago

14(0.89)^x+4.5 =162

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$14(0.89)^{x + 4.5} = 162$
$\frac{14(0.89)^{x + 4.5}}{14} = \frac{162}{14}$
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$ln(0.89^{x + 4.5}) = ln(11\frac{4}{7})$
$(x + 4.5)ln(0.89) = ln(11\frac{4}{7})$
$\frac{(x + 4.5)ln(0.89)}{ln(0.89)} = \frac{ln(11\frac{4}{7})}{ln(0.89)}$
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3 years ago

PLEASE HELP ASAP!!! Actually help and answer them correctly.

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use wolfram alpha it helps :D

Step-by-step explanation:

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3 years ago

Read 2 more answers